R507 Refrigerant
R507 Refrigerant Properties:
Chemical Name: R507 Refrigerant
Chemical Formula:CHF2CF3 / CH3CF3
Molecular Weight of R507a: 98.86
CAS No.:354-33-6; 420-46-2
Application: | R507 is a product blended by R125 and R143a. and r502 refrigerant replacement, applicated in big commercial air-condition system, freezer, refrigeration truck, etc. |
Packing Specification:
| Disposable cylinder: 25lb/11.3kg 926 Ton tank, ISO-TANK OEM is acceptable
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Technical Specification:
Items | Index | Results |
Appearance | colorless and feculent | |
Odor | No strange stench | |
Purity（% ≥） | 99.5 | 99.9 |
Moisture （ppm ≤） | 20 | 8 |
Acidity （as HCl） （% ≤） | 0.0001 | 0.00007 |
Evaporation residue（% ≤） | 0.01 | 0.01 |
No condensable gas cubic fraction（% ≤） | 1.5 | Pass |
氯化物（cl-）（% ≤） Chlorides | Pass | Pass |
Total Unsaturates（including R1122）（% ≤） | 0.004 | Pass |
组成比（w/w）% Composition | HFC-125：50 HFC-143a：50 | HFC-125：50.10 HFC-143a：49.88 |
Storage & Transportation: The product is packed in steel cylinder or tank (or tank car), it should be kept in cool and dry place, avoid heat source, kept away from sunlight and raining.
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